#ifndef __BSP_UART4_H__
#define __BSP_UART4_H__

#include "config.h"



#define UART4_BAUD         115200
#define UART4_RX_BUF_SIZE  256




void Uart4_Init(void);
void Uart4_SendString(uint8_t *str);//发送字符串
void Uart4Recv_Task_Handler(void);


#endif

